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tensa zangetsu [6.8K]
3 years ago
14

Verify that the given value is the solustion of the equation x=6 for 2z-4=8​

Mathematics
1 answer:
klemol [59]3 years ago
6 0

Answer:

8-4=2z.. 2z+4=6 so x=6

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Can someone help with this math pls, im confused and I don't know ​
baherus [9]

Answer:

So im also confused but I can provide you with some help :)

Step-by-step explanation:

the sum of a triangle is 180 degrees

Its in the first quadrant

Each letter reprents one point of the triangle which we can find by using cordinatnates on the chart

8 0
3 years ago
A bag contains three red marbles, two green ones, one lavender one, four yellows, and five orange marbles. HINT [See Example 7.
kirill115 [55]

Answer:

There are 12 sets of four marbles include all the red ones.    

Step-by-step explanation:

Given : A bag contains three red marbles, two green ones, one lavender one, four yellows, and five orange marbles.

To find : How many sets of four marbles include all the red ones?

Solution :

Number of red marbles = 3

Number of green marbles = 2

Number of lavender marbles = 1

Number of yellow marbles = 4

Number of orange marbles = 5

We have to form sets of four marbles include all the red ones,

For position of getting red ones we have three red marbles i.e. ^3C_3

For the fourth one we have 12 choices i.e. ^{12}C_1

Total sets of four marbles include all the red ones is

=^3C_3\times ^{12}C_1

=1\times 12

=12

Therefore, There are 12 sets of four marbles include all the red ones.

5 0
3 years ago
2^4n × 2^ 2n = 512<br> What is the value of n.
Marina86 [1]

Step-by-step explanation:

{2}^{4n}  \times  {2}^{2n}  = 512

{2}^{4n}  \times  {2}^{2n}  =  {2}^{9}

{2}^{4n + 2n}  =  {2}^{9}

6n = 9

n  = \frac{3}{2}

8 0
2 years ago
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How many friends are sharing the berries?​
sashaice [31]

Answer:

not me for sure lol

Step-by-step explanation:

I'm not sure why this is a question

8 0
3 years ago
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What is the volume of the cone below?
Serjik [45]

Answer:

B. 264π units³

Step-by-step explanation:

Volume of the cone = ⅓πr²h

Where,

r = 6

h = 22

Plug in the values

Volume = ⅓×π×6²×22

Volume = ⅓×π×36×22

Volume = 264π units³

5 0
2 years ago
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